Yamaha EF3000iSE Support Question
Yamaha EF3000iSE Support Question
Find answers below for this question about Yamaha EF3000iSE - Inverter Generator - 3000 Maximum AC Output.Need a Yamaha EF3000iSE manual? We have 1 online manual for this item!
Question posted by Mbailey5269 on July 19th, 2021
Hello, I Have The Yamaha Ef3000ise. It Starts Well But Does Not Invert Power. D
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Current Answers
Answer #1: Posted by hzplj9 on July 19th, 2021 1:34 PM
hzplj9
Member since:
June 25th, 2012 Points: 4,875,670
Member since:
June 25th, 2012 Points: 4,875,670
Referring to the user guide available from this link.
https://www.manualslib.com/manual/197059/Yamaha-Ef3000ise-Ef3000iseb.html
Page 10 and up to 18 of the manual explains the operation of the protection system. The likely scenario is that the overload trip has come of and there is a small button. Item 8 of the drawing that may need to be reset. If this persists then check that you are not overloading the unit. If that is not an issue then it could be a problem with the generator but try this first.
Hope that helps.
Related Yamaha EF3000iSE Manual Pages
Owners Manual - Page 1
OWNER'S MANUAL
Generator
EF3000iSE EF3000iSEB
LIT-19626-01-20
7CH-28199-10
Owners Manual - Page 3
... Motor Corporation, U.S.A. the remaining dig-
790-066c
its are
7CH-24163-**
for reference
when ordering parts from a Yamaha dealer. AE00022
EF3000iSE EF3000iSEB OWNER'S MANUAL © 2004 by Yamaha Motor Corporation, U.S.A. 1st Edition, April 2004 All rights reserved. Printed in the location as shown.
NUMBER MODEL
PRI-I .D.
is stolen. Any reprinting...
Owners Manual - Page 4
...may be considered a permanent part of this engine and should be minor discrepancies between your Yamaha dealer.
9 This manual should remain with this manual by the following notations.
- The ...NOTE: A NOTE provides key information to make procedures easier or clearer. NOTE:
9 Yamaha continually seeks advancements in severe injury or death to the engine.
AE00032
w
PLEASE READ AND ...
Owners Manual - Page 5
...FUEL COCK KNOB 10 PRE-OPERATION CHECK 11 FUEL 11 ENGINE OIL 12 GROUND (Earth 12 BATTERY 13 OPERATION 15 STARTING THE ENGINE 15 APPLICATION RANGE 17 CONNECTION 18 STOPPING THE ENGINE 22
PERIODIC MAINTENANCE 23 MAINTENANCE CHART 23 SPARK PLUG ... 35 EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS............36 SPECIFICATIONS 37 DIMENSIONS 37 ENGINE 37 GENERATOR 37 WIRING DIAGRAM 38
Owners Manual - Page 6
...warranty to normal wear or routine maintenance. DURING THE PERIOD OF WARRANTY any authorized Yamaha consumer generator dealer will, free of business. Parts used in material or workmanship for a period...property of proper maintenance. fied in material and workmanship for warranty by an authorized Yamaha consumer generator dealer. MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. ALSO ...
Owners Manual - Page 7
... of having the dealer do recommend, however, that items requiring special tools or equipment be transfered upon your dealer for the policy to Yamaha Motor Corporation, U.S.A. Each Yamaha generator dealer is limited to fail; Yes. operating the machine with federal law.
-2-
Q. lack of the dealership. No. A.
WARRANTY DEPARTMENT P.O. Is the warranty transferable...
Owners Manual - Page 9
... STOP ENGINE BEFORE REFUELING. 8 DO NOT OPERATE NEAR FLAMMABLE MATERIALS. 8 ELECTROCUTION CAN OCCUR IF GENERATOR IS USED IN RAIN,
SNOW, OR NEAR WATER.
ENGINE OIL: SAE 10W-30
TYPE SE
...OU PRES DE L'EAU. 1
HOT EXHAUST
***-28176-**
2
OIL
zzzzzz
AC output Rated
Phase DC output Fuel
zzHz zzzKVA zzzV Single zzV zzA Gasoline
YAMAHA MOTOR CO., LTD.
DISPLACEMENT: zzzJ VALVE LASH (A) IN: z.zz~z....
Owners Manual - Page 12
... length should not exceed 60 meters for cross section of 1.5 mm square and 100 meters for cross section of
generator or main line power to withstand mechanical stresses.
-7-
Ground (earth) Lead Diameter:
0.12 mm (0.005 in)/ampere EX;
10 Ampere → 1.2 mm (0.05 in)
AE00088
1
CONNECTION NOTES...
Owners Manual - Page 14
...switch controls the ignition system.
1 7 "ON"
Ignition circuit is switched off the switch immediately after the engine starts.
-9- The engine runs on its position.
763-119
2 5 "STOP"
Ignition circuit is switched on .
cC
Take... and then pull the recoil starter.
NOTE: If the engine stalls or does not start again. AE00111
OIL WARNING SYSTEM When the oil level falls below the lower level,...
Owners Manual - Page 15
...automatically when the load exceeds the generator rated output.
763-231
w q
cC
Reduce the load to "3" (OFF) when using electric devices that require a large starting current, such as a compressor ...:
The economy control switch must be turned to the specified generator rated output if the DC protector turns off again, consult a Yamaha dealer.
AE00988
ECONOMY CONTROL SWITCH
q
1 I "RESET" ...
Owners Manual - Page 22
...page 19 for more uniform voltage supply than portable generators provide. AE01000
APPLICATION RANGE
AC
DC
Power factor
EF3000iSE EF3000iSEB
1
0.8-0.95
0.4-0.75 (Efficiency 0.85)
...inverters that sense peak and RMS voltage values.
NOTE: Some precision equipment is
possible but total wattage should not exceed the rated output. EX:
Generator rated output
Frequency
Power factor
1.0 AC...
Owners Manual - Page 23
... sure the total load is within generator rated
output.
761-081
9 Be sure the receptacle load current is on any electric devices are turned off
before plugging it in to the AC receptacle.
761-082
4. Make sure the AC pilot light is within
receptacle rated current.
1. Wind the power lead 2 or 3 turns around handle. 2. Turn...
Owners Manual - Page 24
... indicator light The overload indicator light 1 comes on and power generation stops, proceed as a compressor or a submergible pump.
Check for a few seconds at first when using electric devices that require a large starting current. However, this is detected, the inverter control unit overheats, or the AC output voltage rises. When the overload indicator light comes on when...
Owners Manual - Page 25
Start the engine. 3.
2
1
AE00825
Battery Charging
NOTE: The generator DC rated voltage is not damaged or obstructed.
9 Reduce the load to the specified generator rated output if the DC protector turns off again, consult a Yamaha dealer. If it turns off . Wind the battery charging lead (furnished as an accessory) 2 or 3 turns around the handle and plug...
Owners Manual - Page 28
...or 50 Hr or 100 Hr or 300 Hr
0
Check and adjust
when engine is recommended that these items be serviced by a Yamaha dealer. ** : Related to emission control system.
- 23 - Replace
0
if necessary. Check and adjust engine idle speed.
0... is most important for best performance and safe operation. w
Stop the engine before starting maintenance work. No. Air Filter
Remarks
Check condition.
Owners Manual - Page 29
...** : Related to emission control system. Cooling System
12. Starting System
** 13.* Decarbonization
14.
Check fuel hose for replacement. Check electric starter operation
More frequently if necessary. Check for further attention.
- 24 - Ask an authorized Yamaha dealer for fan damage.
Fuel Filter
9. Generation
15.*
Fittings/ Fasteners
Remarks
Clean fuel tank filter.
Check...
Owners Manual - Page 37
... tank .... Add engine oil.
700-006 763-120g 760-009
3.
Consult dealer.
4. Tighten nuts properly. 2 Damaged gasket ....
ON OFF
AE01078
TROUBLESHOOTING
Engine won 't produce power 2 Safety device (AC) to "ON". 2 Clogged fuel line .... Replace gasket. Fuel systems
No fuel supplied to "OFF" .... Consult dealer. 2 Loose cylinder head nuts .... Remove car- Clean fuel...
Owners Manual - Page 38
...lead with hand while testing. C Does not flicker D
Flickers. I Engine does not start. M
OK
Clean the spark plug. P OK
Q Clean or Replace;
E Check ...Check the following 9 Fuel line clogging
O Clogged
9 Air cleaner element
clogging. R Consult a Yamaha dealer.
- 33 - J Engine starts. Consult a Yamaha dealer. K Check the spark plug. 9 Type: 9 Gap:
w
9 To prevent FIRE...
Owners Manual - Page 42
AE00707
GENERATOR
Unit
AC Output
Rated Voltage
V
Rated frequency
Hz
Rated current
A
Rated Output
kVA
Safty Device: Type
DC Output
Rated voltage
V
Rated current
A
Safety Device: Type
EF3000iSE
EF3000iSEB
120 60 23.3 2.8 Electronic
12 12 DC protector
- 37 - AE00701
AE00702
DIMENSIONS
Overall Length Overall Width Overall Height Dry Weight
SPECIFICATIONS
Unit mm (in) ...
Owners Manual - Page 43
magneto
p Stepping motor a Rectifier s Battery d Starter relay f Starter motor
- 38 - AE00751
WIRING DIAGRAM EF3000iSE
q
w LO OL
e
LO OL
@0
GG
YY
R
R
L
L
O
O
!7
!8
r
O O
Y
Y
Y
Y
Y
Y
G
...
!4
OFF
!3 ON
START
!5
R/W
G/Y
RR
R
G/Y R/W
M @4
L
!6
770-052
1 Main coil 2 Sub coil 3 DC coil 4 DC rectifier 5 Control unit 6 AC pilot light 7 AC receptacle 8 Ground (Earth...
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